| 1. | Place the cursor in the required place of the edited page where you want to insert a key field; | 
| 2. | Click the button. | 
|   | 
| A key field will be inserted into the page. | 
|  | 
| 1. | Place the cursor in the required place of the edited page where you want to insert a key field; | 
| 2. | Click the button. | 
|   | 
| A key field will be inserted into the page. | 
|  |